DIN 30CrMoV9/1.7707 Engineering steel
Port: Hu nan
30CrMoV9 engineering steel, 30CrMoV9 alloy tool steel, 30CrMoV9 alloy steel, 30CrMoV9 alloy structural steel
Alloy Structural Steel, Alloy Tool Steel, Carbon Structural Steel, Carbon Tool Steel, Bearing Steel, Spring Steel ,Stainless Steel, Refractory Steel, Roll Steel, Pinion Steel. Additionally, the company also has the capacity to forge round steel, steel flat, square steel, module, shaft and roller
1: 30CrMoV9 steel introduction
30CrMoV9 belongs to German standard nitriding steel, which is usually used to manufacture quenched and tempered parts, and is usually machined first and then nitrided.
2: 30CrMoV9 steel equivalent
| Country | China | Japan | Germany | USA |
| Standard | GB/T | JIS |
DIN (W-Nr.) DIN 17200 |
AISI/ASTM |
| Grade |
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30CrMoV9 |
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3: 30CrMoV9 steel chemical composition
| Grade | C | Si | Mn | P | S | Cr | Cr | V |
| 30CrMoV9 | 0.26-0.34 | 0.40 | 0.40-0.70 | 0.035 | 0.03 | 2.30-2.70 | 0.15-0.25 | 0.10-0.20 |
4: 30CrMoV9 steel mechanical properties
The mechanical properties mainly include tensile strength, yield strength, elongation, area or reduction, hardness, impact value, non-metalic inclusion etc. Different heat treatment, the mechanical properties will be different, such as normalized, tempered, QT. If you want to know the properties, kindly contact the salesman.
5: 30CrMoV9 steel overviews
| Size | Round | Dia 6-1200mm |
| Plate/Flat/Block |
Thickness 6mm-500mm |
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Width 20mm-1000mm |
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| Heat treatment | Normalized ; Annealed ; Quenched ; Tempered | |
| Surface condition | Black; Peeled; Polished; Machined; Grinded; Turned; Milled | |
| Delivery condition | Forged; Hot rolled; Cold drawn | |
| Test | Tensile strength, Yield strength, elongation, area of reduction, impact value, hardness, grain size, ultrasonic test, US inspection, magnetic particle testing, etc. | |
| Payment terms | T/T;L/C;/Money gram/ Paypal | |
| Trade terms | FOB; CIF; C&F; etc.. | |
| Delivery time | 30-45 days | |
| Application | 30CrMoV9 is used to structural parts of medium and large cross sections and high surface hardness, e.g., valve and gate valves, cylinders for combustion engines, superheated steam valves and fittings. | |
6: Delivery condition
For hot forged bar, usually the delivery condition is hot forged, annealed/QT, rough turned/Black surface.
For hot rolled bar, usually the delivery condition is hot rolled, annealed/QT, Black surface.
For hot forged block, usually the delivery condition is hot forged, annealed/QT, milled surface/Black surface
For hot rolled plate, usually the delivery condition is hot rolled, annealed/QT, black surface.
For cold drawn bar, usually the delivery condition is cold drawn, annealed/QT, peeled/black surface
